ul,ol{
    list-style: none;
    margin: 0;
    padding: 0;
}
a,
a:link,
a:visited,
a:hover,
a:active{
    text-decoration: none;
}

.bg-color{
    background-color: #222d32;
}
.nav-hide{
    display:none;
}
.mt-150{
    margin-top: 150px;
}
.lt-aside{
    position: fixed;
    left: 0;
    top:0;
    width: 180px;
    height:100%;
    z-index: 2;
    h4{
        width: 180px;
        height: 50px;
        background-color: #367FA9;
        font-size: 24px;
        text-align: center;
        line-height: 50px;
        color: #fff;
        margin: 0;
    }
    .info{
        margin: 40px;
        text-align: center;
        img{
            width: 100px;
            border-radius: 50%;
        }
        p{
            margin-top: 20px;
            font-size: 20px;
            color: #fff;
            
        }
    }
    .aside-nav{
        margin-top: 40px;
        li{
            a{
                display: block;
                height: 40px;
                color: #fff;
                font-size: 16px;
                line-height: 40px;
                padding-left: 40px;
            }
        }
        ul{
            li{
                a{
                    padding-left: 60px;
                }
            }
        }
    }
}
.pl-180{
    padding-left: 180px;

}
.lt-main{
    padding-top: 50px;
    height: 1200px;

    .lt-top{
        position: fixed;
        left: 0;
        top: 0;
        background-color: skyblue;
        width: 100%;
        height: 50px;
        a{
            font-size: 22px;
            color: #fff;
            // padding: 10px;
            // line-height: 50px;
            margin: 10px;
        }
    }
    .lt-content{
        padding: 10px;
    }
    
}